Oil change service near Reading, OH

Mark and his guys really helped me out! They went the extra mile to get the lowest cost for parts, knowing cost was sensitive. They explained everything and made it as painless as possible. I am never taking my car anywhere else!!

Steve Koebbe, Owner, has over 33 years professional automotive experience. We have been voted the BEST Auto Repair in West Chester/Liberty Township area for two years in a row - by Pulse Journal Readers. Our shop has some of the newest and most advanced wheel alignment, tire balancing and air conditioning equipment available. Comfortable waiting area offers Wi-Fi and Dish TV.

Sooo helpful! Best mechanic around! Super affordable! Explained everything so clearly! This is the only mechanic I’ll use for now.

Mr. Smithers is an excellent mechanic and I highly recommend him to anyone needing automotive services or repairs. He is a very friendly down to earth gentleman, who has a wealth of knowledge and years of experience in this filed. He is an honest man, who will explain in full the details of any repair. His prices are great, and his work is excellent. So far he has installed new struts in my car. And fixed a few really loud belts that were driving me crazy. He also ran a full system diagnostic on my car to isolate a few issues I still have. I highly recommend him to anyone who needs help with repairs.

I love these people. They always take care of my cars and trucks. Very professional and no job is too small. I have recommended them to my neighbors and friends. Keep up the great work. Sandra Pierce

All Speed Innovations aka Sigma Six Engineering is ran by a wanna be engineer named Pat Smith. Pat uses customer cars as his personal cars while in for service. They charged me for a alignment and the alignment wasn't done. They also took it to a alignment shop without my permission. When they installed plastic TGV deletes they connected a ground wire to them. Pat couldn't figure out how to connect his laptop to my car and disable the TGVs, I did this myself after reading how to do it on the Internet. They also built a cage for a customer and ruined the customers car. Everyone should stay away from this shop or anything related to what Pat Smith does.